- Supreme Court of Colorado | Monday, April 3, 1978 | Cited 0 times
- Supreme Court of Colorado | Monday, June 16, 1958 | Cited 0 times
- Colorado Court of Appeals | Tuesday, December 31, 1974 | Cited 0 times
- Supreme Court of Colorado | Monday, June 6, 1977 | Cited 0 times
- Supreme Court of Colorado | Monday, November 15, 1971 | Cited 0 times
- Court of Appeals of Oregon | Thursday, February 11, 1971 | Cited 0 times